PHOENIX (Reuters) — He did not win any
gold medals or set any world records but Michael Phelps ticked all the
boxes he needed in his comeback to competitive swimming.

Only time will tell whether Phelps will stick with his comeback
and swim at the 2016 Rio Olympics and possibly add to his
mind-boggling collection of 18 gold medals.

But for now, the signs are all good. The 28-year-old deliberately
chose a relatively low-key meet in suburban Phoenix for his return
and competed in just two events, but there were enough signs to show
he can do it if he wants to.

"I was very excited... I felt like a kid again and that was the
coolest thing about it."

Despite his staggering achievements, Phelps and longtime coach Bob
Bowman have always been coy about revealing their plans and nothing
has changed.

EXCITED

Both insist they have not hatched any long-term plans and are
sticking to the sportsman's mantra that they are taking things one
day at a time, although a clearly relaxed Phelps said he was enjoying
himself and his times indicated he was already in good shape.

"I was just kind of literally getting my feet wet again," he said.

"This is one meet, it's one race. It's a long way from whether I
decide to continue or not, but this was awesome.

"I'm really excited about how things went and I do know what I need
to do if I want to continue and want to swim faster, and obviously I
like swimming faster and faster every race."

While Rio may still be more than two years away, Phelps and Bowman
did give away some clues about their short-term plans. Phelps will
swim again at another USA Grand Prix meet in Charlotte, North
Carolina next month before heading to Colorado for intense
high-altitude training.

In their previous incarnation, Bowman put Phelps through a torturous
training routine to get him into shape to cope with a heavy race
schedule, but Phelps has dramatically cut back on his workouts this
time even though he piled on almost 40 pounds (18 kilograms) in
retirement.

And although neither man will talk about which races they may
compete in at Rio, Bowman has already indicated that it will be less
races and shorter events.

"His training is much different; it's actually half and in some
cases a third of what he used to do," Bowman said.

"What we're doing wouldn't work for 17 swims in eight days, but it
might work for six or seven swims in shorter races.

"It's actually fun, I'm sort of experimenting with stuff I didn't
have the guts to do before. Basically, he's not swimming as far,
he's only been training once a day."

NO 400 IM

The only thing Phelps would publicly confirm about his future plans
was that he was ditching the 400 meters individual medley — the most
grueling, long-bursting event on the Olympic swimming schedule,
which he won at Athens and Beijing but lost in London.

"I'm not ever going to swim the 400 IM again. I will guarantee you,"
Phelps said. "I'm putting that out there. I'm never swimming the 400
IM again. That will not be a race we will compete in."

Bowman could not resist poking fun at Phelps, who also vowed that he
would never make a comeback after he quit the sport in 2012.

"Is that kind of like I will never ever swim again?" Bowman asked.
"I'm just trying to make sure we're clear on that."

Gregg Troy, who was the head coach of the men's team at London, was
impressed by what he saw from Phelps.

"He's the best, it's simple as that," Troy told Reuters.

"He's capable of doing anything he decides he wants to do. He's
actually at the prime age for males, he's not over the hill by any
means. But it's up to him to decide for himself."

Bowman was also pleased with Phelps' return. He comfortably won his
100m butterfly heat on Thursday then finished a close second to old
rival Ryan Lochte in the final that same night, showing some
unsurprising signs of rustiness.

LOTS OF INTEREST

Phelps was welcomed back to the swimming fold like a long-lost
brother. Tickets for the event sold out within hours and there were
five times more media in attendance than for the corresponding meet
last year.

A television station sent a helicopter to hover over the pool just
to catch a shot of Phelps in practice while his former team mates
and rivals were gushing about his return.

"When he left swimming, it kind of broke my heart a little because I
love getting on the blocks and racing him.

"Racing him against him is so much fun, it's a challenge and now
that he's back, I've got a big old smile."

On Friday, Phelps went back to work on his technique, opting to swim
butterfly in the 50m freestyle heats, which effectively killed any
chance he had of making the final against competitors swimming the
faster front crawl.

He also qualified for the national championships in California in
August, which loom as the first big watershed moment for his long
term plans.

The championships double as the U.S. selection trials for next
year's world titles and will be the next big clue to where Phelps'
comeback is heading.

"Let's just see what's down the road," Bowman said. "He has an
opportunity if he wants to take advantage of it."